Hi Norbert, To set the pad range and draw the corresponding axis, use TPad::DrawFrame. See an example in $ROOTSYS/tutorials/gerrors2.C (version 2.22/10) Rene Brun Norbert Danneberg wrote: > > Hi, > > I am trying to set the X and Y axses-ranges of a TGraph > by hand. I found the following solution: > > MuSRFitGraph->GetYaxis()->SetRange(MuSRFitGraph->GetYaxis()->FindBin(-0.004),MuSRFitGraph->GetYaxis()->FindBin(0.004)) > > which seams rather strange and complicated to me. > > I am wondering if somebody knows an easier way to do it. > Moreove ist does not work for the Y-Axis. For the Y Asxis > I use > > MuSRFitGraph->SetMaximum(0.004); > MuSRFitGraph->SetMinimum(-0.004); > > I guess the reason for this is, that histograms are used > to draw TGraphs. Why should Y and X Axes of a graph > be different ?? > > I guess implementing to four new memberfunctions like > SetXMin() SetXMax() SetYMin() SetYMax() for TGraph is probably > straightforward. > > Peace > > norbert
This archive was generated by hypermail 2b29 : Tue Jan 04 2000 - 00:43:38 MET